AMD Radeon RX 7900 XTX VS NVIDIA GeForce GTX 1660 Ti
amd
Brand24GB GDDR6
Memory6144
Cores960 GB/s
BandwidthRadeon RX 7900 XTX
nvidia
Brand6GB GDDR6
Memory1536
Cores288 GB/s
BandwidthGeForce GTX 1660 Ti
AMD Radeon RX 7900 XTX
Radeon RX 7900 XTX
$999 • Nov 2022
GeForce GTX 1660 Ti
$279 • Feb 2019
NVIDIA GeForce GTX 1660 Ti
Specs Comparison
| Specification | AMD Radeon RX 7900 XTX | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Memory Size | 24 GB | 6 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 355 W | 120 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2498 MHz | 1770 MHz |
| Memory Bandwidth | 960 GB/s | 288 GB/s |
| Process Size | 5nm | 12nm |
| Architecture | RDNA 3.0 | Turing |
| Shading Units | 6144 | 1536 |
| RT Cores | 96 | N/A |
| TMUs | 384 | 96 |
| ROPs | 192 | 48 |
| Memory Bus | 384-bit | 192-bit |
| Memory Clock | 2500 MHz | 1500 MHz |
| Pixel Rate | 479.6 GPixel/s | 84.96 GPixel/s |
| Texture Rate | 960 GTexel/s | 288 GTexel/s |
| FP32 Performance | 61.39 GFLOPS | 5.437 GFLOPS |
| L2 Cache | 6.00 MB | 1.50 MB |
| Die Size | 529 mm² | 284 mm² |
| Transistors | 57700 Million | 6600 Million |
| Required PSU | 750 W | 300 W |
| Power Connectors | 2x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| DirectX | 12.2 | 12.1 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
AMD Radeon RX 7900 XTX
NVIDIA GeForce GTX 1660 Ti
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon RX 7900 XTX
NVIDIA GeForce GTX 1660 Ti
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon RX 7900 XTX
NVIDIA GeForce GTX 1660 Ti
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon RX 7900 XTX
NVIDIA GeForce GTX 1660 Ti
Game Benchmarks Comparison
No game benchmarks available for this combination of GPUs yet.
We're working on collecting performance data for this combination of GPUs. Please check back later.
AMD Radeon RX 7900 XTX Wins!
Based on 4 synthetic benchmarks
AMD Radeon RX 7900 XTX
AMD • 24GB GDDR6
NVIDIA GeForce GTX 1660 Ti
NVIDIA • 6GB GDDR6
Where to Buy
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